Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Control Module (Process Card) Outputs

- Output signals (pins 3 and 4):
- Speed (to Saab Information Display (SID) unit and audio).
- Engine coolant temperature (to ACC)
- Fuel level (to SID unit).
- Fuel consumption (to SID unit).
- Inspection of fan belt (CHECK function) (to SID unit).
- Acoustic signal central warning lamp (request to SID unit).
- Odometer reading (to SID unit for service indication)
- Diagnosis
- Pin 32
- Low fuel level (OBDII)